Analysis
- max time kernel
149s - max time network
119s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
01/05/2026, 17:50
General
- Target 2026-05-01_ae806a18042007e2a81b6db84ae8dd57_elex_wannacry.exe
- Size 176KB
- Sample260501-we2e8aaw4v
- SHA256 520a09f1aebcaf891b58e8f69341fd7a5650bcbfe07640adb4e767d48cc8e637
Score
10/10
Malware Config
Signatures
- Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
- Detects Stormser aka Storm DDoS and StormAttack 11 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 11 IoCs
- Drops file in Windows directory 11 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 23 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 11 IoCs
- Suspicious use of WriteProcessMemory 22 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-05-01_ae806a18042007e2a81b6db84ae8dd57_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-01_ae806a18042007e2a81b6db84ae8dd57_elex_wannacry.exe"1⤵
- Boot or Logon Autostart Execution: Active Setup
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{1D489FBB-F44E-40fa-82F7-2D89AD50965B}.exeC:\Windows\{1D489FBB-F44E-40fa-82F7-2D89AD50965B}.exe2⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{CF4D5368-C829-41d9-BF06-EEDE3DB8F82C}.exeC:\Windows\{CF4D5368-C829-41d9-BF06-EEDE3DB8F82C}.exe3⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{254F7633-C0AE-442a-BFB8-44F22F879F35}.exeC:\Windows\{254F7633-C0AE-442a-BFB8-44F22F879F35}.exe4⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{C1CB69C5-C2C8-40bd-AC52-F088300BD8C8}.exeC:\Windows\{C1CB69C5-C2C8-40bd-AC52-F088300BD8C8}.exe5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{5791E1A0-CA2E-41d2-9FD9-6BAD7A544D28}.exeC:\Windows\{5791E1A0-CA2E-41d2-9FD9-6BAD7A544D28}.exe6⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{4B5938E0-F742-4c03-9582-8F7C737C2A19}.exeC:\Windows\{4B5938E0-F742-4c03-9582-8F7C737C2A19}.exe7⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{52B73788-4B3E-4ae9-9CE9-BC1D8EDAE152}.exeC:\Windows\{52B73788-4B3E-4ae9-9CE9-BC1D8EDAE152}.exe8⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{E33FA2DE-F655-40ab-8876-B4AE5FA5A2BF}.exeC:\Windows\{E33FA2DE-F655-40ab-8876-B4AE5FA5A2BF}.exe9⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{9376DC60-2C49-455b-B43E-963780EB419E}.exeC:\Windows\{9376DC60-2C49-455b-B43E-963780EB419E}.exe10⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{BBE72DF8-E337-4de7-A6F8-F5E9C32E25D3}.exeC:\Windows\{BBE72DF8-E337-4de7-A6F8-F5E9C32E25D3}.exe11⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{3FE505C6-0052-4318-B4E2-0EFA162CB097}.exeC:\Windows\{3FE505C6-0052-4318-B4E2-0EFA162CB097}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BBE72~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9376D~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E33FA~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{52B73~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4B593~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5791E~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C1CB6~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{254F7~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CF4D5~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1D489~1.EXE > nul3⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul2⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{1D489FBB-F44E-40fa-82F7-2D89AD50965B}.exe
{254F7633-C0AE-442a-BFB8-44F22F879F35}.exe
{3FE505C6-0052-4318-B4E2-0EFA162CB097}.exe
{4B5938E0-F742-4c03-9582-8F7C737C2A19}.exe
{52B73788-4B3E-4ae9-9CE9-BC1D8EDAE152}.exe
{5791E1A0-CA2E-41d2-9FD9-6BAD7A544D28}.exe
{9376DC60-2C49-455b-B43E-963780EB419E}.exe
{BBE72DF8-E337-4de7-A6F8-F5E9C32E25D3}.exe
{C1CB69C5-C2C8-40bd-AC52-F088300BD8C8}.exe
{CF4D5368-C829-41d9-BF06-EEDE3DB8F82C}.exe
{E33FA2DE-F655-40ab-8876-B4AE5FA5A2BF}.exe
memory/1076-12-0x0000000000880000-0x000000000093B000-memory.dmp
memory/1920-24-0x00000000009B0000-0x0000000000A6B000-memory.dmp
memory/2164-30-0x0000000000910000-0x00000000009CB000-memory.dmp
memory/2596-54-0x00000000008E0000-0x000000000099B000-memory.dmp
memory/3588-42-0x0000000000980000-0x0000000000A3B000-memory.dmp
memory/3684-0-0x0000000000A00000-0x0000000000ABB000-memory.dmp
memory/3716-60-0x0000000000840000-0x00000000008FB000-memory.dmp
memory/4404-48-0x0000000000860000-0x000000000091B000-memory.dmp
memory/4512-18-0x0000000000990000-0x0000000000A4B000-memory.dmp
memory/4524-36-0x0000000000890000-0x000000000094B000-memory.dmp
memory/4820-6-0x0000000000AD0000-0x0000000000B8B000-memory.dmp